Individual Calculations January 2018
 Nomdedeu, Patricio  Total change: -31.60  Rating chartPersonal card
 Abierto Pedro Albarracin La Plata ARG 2017-12-08
RcRownchangeKK*chgGame
 1773 1826 1.50 4 -0.79 40 -31.60 
  Cirulli, Diego 2079 ARG0.001-0.1940-7.60 
  Gomez Borges, Ruben Alfredo 1785 ARG0.501-0.0640-2.40 
  Coronel, Nestor 1613 ARG1.0010.23409.20 
  Staniscia, Esteban 1615 ARG0.001-0.7740-30.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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